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linux/net/mac80211/wpa.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-04 08:11:33 +00:00
/* SPDX-License-Identifier: GPL-2.0-only */
[MAC80211]: Add mac80211 wireless stack. Add mac80211, the IEEE 802.11 software MAC layer. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-05-05 18:45:53 +00:00
/*
* Copyright 2002-2004, Instant802 Networks, Inc.
*/
#ifndef WPA_H
#define WPA_H
#include <linux/skbuff.h>
#include <linux/types.h>
#include "ieee80211_i.h"
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_tx_result
mac80211: split ieee80211_txrx_data Split it into ieee80211_tx_data and ieee80211_rx_data to clarify usage/flag usage and remove the stupid union thing. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-02-25 15:27:43 +00:00
ieee80211_tx_h_michael_mic_add(struct ieee80211_tx_data *tx);
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_rx_result
mac80211: split ieee80211_txrx_data Split it into ieee80211_tx_data and ieee80211_rx_data to clarify usage/flag usage and remove the stupid union thing. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-02-25 15:27:43 +00:00
ieee80211_rx_h_michael_mic_verify(struct ieee80211_rx_data *rx);
[MAC80211]: Add mac80211 wireless stack. Add mac80211, the IEEE 802.11 software MAC layer. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-05-05 18:45:53 +00:00
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_tx_result
mac80211: split ieee80211_txrx_data Split it into ieee80211_tx_data and ieee80211_rx_data to clarify usage/flag usage and remove the stupid union thing. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-02-25 15:27:43 +00:00
ieee80211_crypto_tkip_encrypt(struct ieee80211_tx_data *tx);
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_rx_result
mac80211: split ieee80211_txrx_data Split it into ieee80211_tx_data and ieee80211_rx_data to clarify usage/flag usage and remove the stupid union thing. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-02-25 15:27:43 +00:00
ieee80211_crypto_tkip_decrypt(struct ieee80211_rx_data *rx);
[MAC80211]: Add mac80211 wireless stack. Add mac80211, the IEEE 802.11 software MAC layer. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-05-05 18:45:53 +00:00
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_tx_result
mac80111: Add CCMP-256 cipher This allows mac80211 to configure CCMP-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> [squash ccmp256 -> mic_len argument change] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:07 +00:00
ieee80211_crypto_ccmp_encrypt(struct ieee80211_tx_data *tx,
unsigned int mic_len);
mac80211: split ieee80211_txrx_result The _DROP result will need to be split in the RX path but not in the TX path, so for preparation split up the type into two types, one for RX and one for TX. Also make sure (via sparse) that they cannot be confused. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-31 18:48:20 +00:00
ieee80211_rx_result
mac80111: Add CCMP-256 cipher This allows mac80211 to configure CCMP-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> [squash ccmp256 -> mic_len argument change] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:07 +00:00
ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx,
unsigned int mic_len);
[MAC80211]: Add mac80211 wireless stack. Add mac80211, the IEEE 802.11 software MAC layer. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-05-05 18:45:53 +00:00
mac80211: 802.11w - Add BIP (AES-128-CMAC) Implement Broadcast/Multicast Integrity Protocol for management frame protection. This patch adds the needed definitions for the new information element (MMIE) and implementation for the new "encryption" type (though, BIP is actually not encrypting data, it provides only integrity protection). These routines will be used by a follow-on patch that enables BIP for multicast/broadcast robust management frames. Signed-off-by: Jouni Malinen <j@w1.fi> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-08 11:32:01 +00:00
ieee80211_tx_result
ieee80211_crypto_aes_cmac_encrypt(struct ieee80211_tx_data *tx);
mac80111: Add BIP-CMAC-256 cipher This allows mac80211 to configure BIP-CMAC-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:08 +00:00
ieee80211_tx_result
ieee80211_crypto_aes_cmac_256_encrypt(struct ieee80211_tx_data *tx);
mac80211: 802.11w - Add BIP (AES-128-CMAC) Implement Broadcast/Multicast Integrity Protocol for management frame protection. This patch adds the needed definitions for the new information element (MMIE) and implementation for the new "encryption" type (though, BIP is actually not encrypting data, it provides only integrity protection). These routines will be used by a follow-on patch that enables BIP for multicast/broadcast robust management frames. Signed-off-by: Jouni Malinen <j@w1.fi> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-08 11:32:01 +00:00
ieee80211_rx_result
ieee80211_crypto_aes_cmac_decrypt(struct ieee80211_rx_data *rx);
mac80111: Add BIP-CMAC-256 cipher This allows mac80211 to configure BIP-CMAC-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:08 +00:00
ieee80211_rx_result
ieee80211_crypto_aes_cmac_256_decrypt(struct ieee80211_rx_data *rx);
mac80211: fix tx->skb NULL pointer dereference In function ieee80211_tx_h_encrypt the var info was initialized from tx->skb, since the fucntion is called after the function ieee80211_tx_h_fragment tx->skb is not valid anymore. Signed-off-by: Yoni Divinsky <yoni.divinsky@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-16 13:18:59 +00:00
ieee80211_tx_result
mac80111: Add BIP-GMAC-128 and BIP-GMAC-256 ciphers This allows mac80211 to configure BIP-GMAC-128 and BIP-GMAC-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:09 +00:00
ieee80211_crypto_aes_gmac_encrypt(struct ieee80211_tx_data *tx);
ieee80211_rx_result
ieee80211_crypto_aes_gmac_decrypt(struct ieee80211_rx_data *rx);
ieee80211_tx_result
mac80211: fix tx->skb NULL pointer dereference In function ieee80211_tx_h_encrypt the var info was initialized from tx->skb, since the fucntion is called after the function ieee80211_tx_h_fragment tx->skb is not valid anymore. Signed-off-by: Yoni Divinsky <yoni.divinsky@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-16 13:18:59 +00:00
ieee80211_crypto_hw_encrypt(struct ieee80211_tx_data *tx);
mac80211: add generic cipher scheme support This adds generic cipher scheme support to mac80211, such schemes are fully under control by the driver. On hw registration drivers may specify additional HW ciphers with a scheme how these ciphers have to be handled by mac80211 TX/RR. A cipher scheme specifies a cipher suite value, a size of the security header to be added to or stripped from frames and how the PN is to be verified on RX. Signed-off-by: Max Stepanov <Max.Stepanov@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-03-24 12:23:27 +00:00
ieee80211_rx_result
ieee80211_crypto_hw_decrypt(struct ieee80211_rx_data *rx);
mac80211: 802.11w - Add BIP (AES-128-CMAC) Implement Broadcast/Multicast Integrity Protocol for management frame protection. This patch adds the needed definitions for the new information element (MMIE) and implementation for the new "encryption" type (though, BIP is actually not encrypting data, it provides only integrity protection). These routines will be used by a follow-on patch that enables BIP for multicast/broadcast robust management frames. Signed-off-by: Jouni Malinen <j@w1.fi> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-08 11:32:01 +00:00
mac80111: Add GCMP and GCMP-256 ciphers This allows mac80211 to configure GCMP and GCMP-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> [remove a spurious newline] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-24 17:52:06 +00:00
ieee80211_tx_result
ieee80211_crypto_gcmp_encrypt(struct ieee80211_tx_data *tx);
ieee80211_rx_result
ieee80211_crypto_gcmp_decrypt(struct ieee80211_rx_data *rx);
[MAC80211]: Add mac80211 wireless stack. Add mac80211, the IEEE 802.11 software MAC layer. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-05-05 18:45:53 +00:00
#endif /* WPA_H */
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